#banners_container {
    display:block;
    position:relative;
    width:300px;
    height:300px;
    margin:0px auto 0px;
    border:1px #CCCCCC solid;
}
#banner_container {
    position:relative;
    width:300px;
    height:300px;
    overflow:hidden;
    margin:0px auto 0px;
    }
#banners {
    white-space:nowrap;
    display:block;
    position:relative;
}
#banners a img {
    border:none;
}